Warning: Spoilers for Power Girl #7! Power Girl and Supergirl are among DC's smartest superheroes, not just the strongest. Their shared attribute of intelligence shines in Power Girl #7 as they ...

Supergirl gets the best of Power Girl and tells her that she wont remember any part of this confrontation. Just as Supergirl prepares to leave in her new vessel, shes interrupted by her ...

While Power Girl has gone by Karen Starr for years, with “Karen” itself being something of a riff on Kara Zor-El (or Zor-L), because the character originated as Supergirl’s Earth-2 doppelganger.